Art is for entertainment purposes, but it's also to reflect our dreams, our hopes, the present, the future the past - whether it's good or bad.

My son doesn't really want to model as a career, so I am not worried about him entering into the industry.

I guess you can be a supermodel today just by building followers. You don't necessarily have to do the work of going to Milan and then to Paris or New York, trying to find the right photographer, artist, or designer to see you.

Everybody's constantly growing. In your twenties, you can learn a lot, and you can be very smart and clever and savvy. Especially these kids today. They seem like they have it all together. But let's talk to them again when they're 40 years old and see really who they are. Is it who they thought they were at 25?

We're really going after truly creating sustainability of a disease-free state, creating a complete system for managing cancer patients for life, so that you can manage from onset of disease all the way through.

The way to make the world a better place, through your eating, is simply to eat a bit less meat. Local is sometimes good, sometimes bad. But even when it's good, its environmental impact is relatively small compared to other possible improvements.

Illegal killings of elephants are being linked to organized crime and the funding of armed militia groups. Many consumers in Asia do not realize that by buying ivory, they are playing a role in the illegal wildlife trade and its serious consequences.

The only thing that will really change global warming in the long run is if we radically increase the speed with which we get alternative technologies to deal with climate change.